During this week's update install (and it's happened in the past, but I ignored it) I get "File access is denied" errors for:
Thor_Update_AutomatedBuild.prg
Thor_Update_Bin2Text.prg
Thor_Update_CodeAnalyst.prg
Thor_Update_CodeReferences.prg
Thor_Update_ControlRenamer.prg
and maybe a couple others.
When I've suspended the process, error occurs on 'Delete file'.
I've got Thor installed in a subfolder of VFP9.